TY  - BOOK
AU  - Barnes Virgil E Ed.
AU  -  Barnes Mildred Ed.
TI  - Tektites
T2  - Benchmark Papers In Geology,
U1  - H25, L3 
PY  - 1973///
CY  - Strodusburg
PB  - Hutchinson and Ross        
KW  - Geology
ER  -